Anthony D. Sung, MD
NPI 1639345796ActiveIndividual· Internal Medicine, Hematology & Oncology· Westwood, KS
Internal Medicine, Hematology & Oncology (MD) in Westwood, Kansas, trained at Harvard Medical School (class of 2008). Their prescriptions cost Medicare Part D more than their services did: $20,443 for 18 claims, against $8,242 paid for services in 2024. Glaxosmithkline, LLC. was the largest of 5 companies reporting payments in 2025, $33,712 in all, mostly consulting fees.
Overview
| NPI | 1639345796 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 7, 2008 |
| Last updated in NPPES | May 14, 2024 |
| Certified by provider | May 14, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 04-49206 | KS |
| Internal Medicine | 207R00000X | 2014-01237 | NC |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Hematology/Oncology (KS); Practitioner - Hematology/Oncology (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 33 |
|---|---|
| Services billed | 115 across 9 procedure codes |
| Paid by Medicare | $8,242 |
Part D prescriptions in 2024
| Prescriptions (claims) | 18 · 32 30-day fills |
|---|---|
| Total drug cost | $20,443 |
| Generic share | 78% of claims |
Education and affiliations
| Medical school | Harvard Medical School |
|---|---|
| Graduation year | 2008 |
| Medicare specialty | Hematology/Oncology |
| Telehealth | Offers telehealth |
Medical group
- University of Kansas Hospital AuthorityOverland Park, KS · 250 clinicians
Hospital affiliation
- University of Kansas HospitalKansas City, KS
Industry payments (Open Payments)
- 2025$33,712 · 7 payments from 5 companies
- 2024$8,625 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $21,400 | 2 |
| Janssen Research & Development, LLC | $12,000 | 1 |
| Sanofi-Aventis U.S. LLC | $167.83 | 2 |
| Genmab U.S., Inc. | $124.10 | 1 |
| Syndax Pharmaceuticals, Inc. | $20.21 | 1 |
What the 2025 payments were for
- Consulting Fee$33,400 · 3 payments
- Food and Beverage$312.14 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 31 hematologist-oncologists in Westwood · All hematologist-oncologists in Kansas